<template>
  <m-card :icon="icon" :title="title">
    <div class="nav jc-between">
      <div class="nav-item " :class="{'active': active === index }" v-for="(category, index) in categories" :key="index"
      @click="$refs.list.swiper.slideTo(index)">
        <div class="nav-link">{{ category.name }}</div>
      </div>
    </div>
    <div class="pt-3">
      <swiper ref="list" :options="{autoHeight: true}" @slide-change="() => active = $refs.list.swiper.realIndex">
        <swiper-slide v-for="(category, index) in categories" :key="index">
          <slot name="items" :category="category"></slot>
        </swiper-slide>
      </swiper>
    </div>
  </m-card>
</template>

<script>
export default {
  props: {
    icon: { type: String, required: true },
    title: { type: String, required: true },
    categories: { type: Array, required: true },
  },
  data(){
    return {
      active: 0,
    }
  },
  created(){
  },
};
</script>

<style lang="scss">
</style>
